Frequencies for first 10,000 rows of pct013c012 variable in sf12000860us31 dataset : 30 to 34 | years | Freq. Percent Cum. ------------+----------------------------------- 0 | 6,488 64.88 64.88 1 | 1,519 15.19 80.07 2 | 638 6.38 86.45 3 | 399 3.99 90.44 4 | 246 2.46 92.90 5 | 178 1.78 94.68 6 | 109 1.09 95.77 7 | 88 0.88 96.65 8 | 55 0.55 97.20 9 | 56 0.56 97.76 10 | 33 0.33 98.09 11 | 24 0.24 98.33 12 | 25 0.25 98.58 13 | 21 0.21 98.79 14 | 16 0.16 98.95 15 | 17 0.17 99.12 16 | 5 0.05 99.17 17 | 3 0.03 99.20 18 | 4 0.04 99.24 19 | 5 0.05 99.29 20 | 4 0.04 99.33 21 | 4 0.04 99.37 22 | 6 0.06 99.43 23 | 3 0.03 99.46 24 | 1 0.01 99.47 25 | 3 0.03 99.50 26 | 4 0.04 99.54 27 | 6 0.06 99.60 28 | 2 0.02 99.62 29 | 2 0.02 99.64 30 | 4 0.04 99.68 32 | 3 0.03 99.71 33 | 3 0.03 99.74 35 | 1 0.01 99.75 36 | 4 0.04 99.79 39 | 1 0.01 99.80 40 | 2 0.02 99.82 41 | 2 0.02 99.84 43 | 1 0.01 99.85 44 | 1 0.01 99.86 45 | 2 0.02 99.88 48 | 1 0.01 99.89 72 | 1 0.01 99.90 85 | 1 0.01 99.91 93 | 1 0.01 99.92 95 | 1 0.01 99.93 125 | 1 0.01 99.94 131 | 1 0.01 99.95 185 | 1 0.01 99.96 225 | 1 0.01 99.97 276 | 1 0.01 99.98 279 | 1 0.01 99.99 326 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 17 Apr 2017